Add ssc337de_lite_zte-k543 device profile (ZTE K543, SC401AI, MT7601U Wi-Fi) (#152)

The first ssc337de_lite device in the tree to ship an excludes list: it prunes 17 of the 18 sensors OpenIPC/sensors builds for infinity6b0 and keeps sc401ai, the board's own.

Wi-Fi is an MT7601U on the vendor STA driver, so the device carries its own /etc/wireless/usb with the gpio 14 power cycle ahead of the modprobe, and execs modprobe so the profile's exit status is the module's rather than an unconditional success. The overlay is registered in .github/firmware-drift.json against the current firmware blob rather than left to drift silently.

Built green on CI before a rebase over #151 and #153, which collided only on the README device table.

devices/ssc337de_lite_zte-k543/br-ext-chip-sigmastar/configs/ssc337de_lite_zte-k543_defconfig

@@ -0,0 +1,71 @@
+# Architecture
+BR2_arm=y
+BR2_cortex_a7=y
+BR2_ARM_FPU_NEON_VFPV4=y
+BR2_ARM_INSTRUCTIONS_THUMB2=y
+
+# Toolchain
+BR2_TOOLCHAIN_EXTERNAL=y
+BR2_TOOLCHAIN_EXTERNAL_CUSTOM=y
+BR2_TOOLCHAIN_EXTERNAL_DOWNLOAD=y
+BR2_TOOLCHAIN_EXTERNAL_URL="https://github.com/openipc/firmware/releases/download/$(OPENIPC_TOOLCHAIN).tgz"
+BR2_TOOLCHAIN_EXTERNAL_CUSTOM_PREFIX="arm-openipc-linux-musleabihf"
+BR2_TOOLCHAIN_EXTERNAL_HEADERS_4_9=y
+BR2_TOOLCHAIN_EXTERNAL_CUSTOM_MUSL=y
+BR2_TOOLCHAIN_EXTERNAL_CXX=y
+
+# Kernel
+BR2_LINUX_KERNEL=y
+BR2_LINUX_KERNEL_CUSTOM_TARBALL=y
+BR2_LINUX_KERNEL_CUSTOM_TARBALL_LOCATION="https://github.com/openipc/linux/archive/$(OPENIPC_KERNEL).tar.gz"
+BR2_LINUX_KERNEL_USE_CUSTOM_CONFIG=y
+BR2_LINUX_KERNEL_CUSTOM_CONFIG_FILE="$(EXTERNAL_VENDOR)/board/$(OPENIPC_SOC_FAMILY)/infinity6b0-ssc009b.config"
+BR2_LINUX_KERNEL_UIMAGE=y
+BR2_LINUX_KERNEL_XZ=y
+
+# Filesystem
+BR2_PACKAGE_BUSYBOX_CONFIG="$(BR2_EXTERNAL)/package/busybox/busybox.config"
+BR2_PACKAGE_EXFATPROGS=y
+BR2_PACKAGE_UBOOT_TOOLS=y
+BR2_PACKAGE_ZLIB=y
+# BR2_PACKAGE_IFUPDOWN_SCRIPTS is not set
+BR2_PACKAGE_WIREGUARD_LINUX_COMPAT=y
+BR2_PACKAGE_WIREGUARD_TOOLS=y
+BR2_PACKAGE_WIRELESS_TOOLS=y
+BR2_PACKAGE_WPA_SUPPLICANT=y
+BR2_PACKAGE_WPA_SUPPLICANT_CLI=y
+BR2_PACKAGE_WPA_SUPPLICANT_PASSPHRASE=y
+BR2_TARGET_ROOTFS_CPIO=y
+BR2_TARGET_ROOTFS_SQUASHFS=y
+BR2_TARGET_ROOTFS_SQUASHFS4_XZ=y
+
+# OpenIPC
+BR2_OPENIPC_SOC_VENDOR="sigmastar"
+BR2_OPENIPC_SOC_MODEL="ssc337de"
+BR2_OPENIPC_SOC_FAMILY="infinity6b0"
+BR2_OPENIPC_SNS_MODEL="sc401ai"
+BR2_OPENIPC_VARIANT="lite"
+BR2_OPENIPC_FLASH_SIZE="16"
+
+# Packages
+BR2_PACKAGE_DROPBEAR_OPENIPC=y
+BR2_PACKAGE_EXFAT_OPENIPC=y
+BR2_PACKAGE_IPCTOOL=y
+BR2_PACKAGE_LIBCURL_OPENIPC=y
+BR2_PACKAGE_LIBCURL_OPENIPC_CURL=y
+# BR2_PACKAGE_LIBCURL_OPENIPC_PROXY_SUPPORT is not set
+# BR2_PACKAGE_LIBCURL_OPENIPC_COOKIES_SUPPORT is not set
+# BR2_PACKAGE_LIBCURL_OPENIPC_EXTRA_PROTOCOLS_FEATURES is not set
+BR2_PACKAGE_LIBEVENT_OPENIPC=y
+BR2_PACKAGE_LIBOGG_OPENIPC=y
+BR2_PACKAGE_MAJESTIC_FONTS=y
+BR2_PACKAGE_MAJESTIC_WEBUI=y
+BR2_PACKAGE_MAJESTIC=y
+BR2_PACKAGE_MBEDTLS_OPENIPC=y
+BR2_PACKAGE_MT7601U_OPENIPC=y
+BR2_PACKAGE_GPIO_MOTORS=y
+BR2_PACKAGE_OPUS_OPENIPC=y
+BR2_PACKAGE_OPUS_OPENIPC_FIXED_POINT=y
+BR2_PACKAGE_SIGMASTAR_OSDRV_INFINITY6B0=y
+BR2_PACKAGE_VTUND_OPENIPC=y
+BR2_PACKAGE_YAML_CLI=y

devices/ssc337de_lite_zte-k543/general/overlay/etc/wireless/usb

@@ -0,0 +1,15 @@
+#!/bin/sh
+
+set_gpio() {
+	[ "$2" -eq 1 ] && gpio set $1 || gpio clear $1
+	sleep 1
+}
+
+# SSC337DE ZTE K543
+if [ "$1" = "mt7601sta-ssc337de-zte-k543" ]; then
+	set_gpio 14 1
+	set_gpio 14 0
+	exec modprobe mt7601sta
+fi
+
+exit 1

devices/ssc337de_lite_zte-k543/general/overlay/usr/share/openipc/customizer.sh

@@ -0,0 +1,46 @@
+#!/bin/sh
+#
+# Perform basic settings on a known IP camera
+#
+#
+# Set custom upgrade url
+#
+fw_setenv upgrade 'https://github.com/OpenIPC/builder/releases/download/latest/ssc337de_lite_zte-k543-nor.tgz'
+#
+#
+# Set custom majestic settings
+#
+cli -s .video0.codec h264
+cli -s .nightMode.irCutPin1 79
+cli -s .nightMode.irCutPin2 78
+cli -s .nightMode.backlightPin 52
+cli -s .nightMode.colorToGray true
+cli -s .audio.enabled true
+cli -s .audio.codec pcm
+cli -s .audio.srate 8000
+cli -s .audio.inputChannel 1
+cli -s .audio.volume 70
+cli -s .audio.outputEnabled true
+cli -s .audio.outputVolume 60
+cli -s .audio.speakerPin 15
+cli -s .audio.speakerPinInvert true
+#
+#
+# Set wlan device and credentials if needed
+#
+fw_setenv wlandev "mt7601sta-ssc337de-zte-k543"
+#fw_setenv wlanssid Router
+#fw_setenv wlanpass 12345678
+#
+#
+# Set ptz motor pins
+#
+fw_setenv ptz_control gpio
+fw_setenv ptz_gpio '0 1 2 3 4 5 6 7'
+#
+#
+# Status LEDs:
+#   GPIO 76
+#   GPIO 77
+#
+exit 0

devices/ssc337de_lite_zte-k543/general/scripts/excludes/ssc337de_lite.list

@@ -0,0 +1,24 @@
+/lib/modules/4.9.84/sigmastar/sensor_gc2053_mipi.ko
+/lib/modules/4.9.84/sigmastar/sensor_gc2083_mipi.ko
+/lib/modules/4.9.84/sigmastar/sensor_gc4023_mipi.ko
+/lib/modules/4.9.84/sigmastar/sensor_gc4653_mipi.ko
+/lib/modules/4.9.84/sigmastar/sensor_imx307_mipi.ko
+/lib/modules/4.9.84/sigmastar/sensor_imx335_mipi.ko
+/lib/modules/4.9.84/sigmastar/sensor_jxf37_mipi.ko
+/lib/modules/4.9.84/sigmastar/sensor_jxq03_mipi.ko
+/lib/modules/4.9.84/sigmastar/sensor_os02g10_mipi.ko
+/lib/modules/4.9.84/sigmastar/sensor_os03b10_mipi.ko
+/lib/modules/4.9.84/sigmastar/sensor_sc200ai_mipi.ko
+/lib/modules/4.9.84/sigmastar/sensor_sc2239_mipi.ko
+/lib/modules/4.9.84/sigmastar/sensor_sc223a_mipi.ko
+/lib/modules/4.9.84/sigmastar/sensor_sc2335_mipi.ko
+/lib/modules/4.9.84/sigmastar/sensor_sc2336_mipi.ko
+/lib/modules/4.9.84/sigmastar/sensor_sc3335_mipi.ko
+/lib/modules/4.9.84/sigmastar/sensor_sc3336_mipi.ko
+/lib/modules/4.9.84/sigmastar/sensor_sc3338_mipi.ko
+#
+/lib/modules/4.9.84/kernel/fs/lockd/lockd.ko
+/lib/modules/4.9.84/kernel/fs/nfs/nfs.ko
+/lib/modules/4.9.84/kernel/fs/nfs/nfsv3.ko
+/lib/modules/4.9.84/kernel/fs/nfs_common/grace.ko
+/lib/modules/4.9.84/kernel/net/sunrpc/sunrpc.ko